Date: Mon, 19 Nov 2007 20:19:16 +0100 From: Kris Kennaway <kris@FreeBSD.org> To: Ivan Voras <ivoras@freebsd.org> Cc: freebsd-stable@freebsd.org Subject: Re: 2 x quad-core system is slower that 2 x dual core on FreeBSD Message-ID: <4741E1B4.7000107@FreeBSD.org> In-Reply-To: <fhsmlj$shg$1@ger.gmane.org> References: <4741905E.8050300@chistydom.ru> <20071119140019.V80667@fledge.watson.org> <4741A3A8.4010803@chistydom.ru> <20071119152214.J80667@fledge.watson.org> <4741B648.7090002@chistydom.ru> <4741D4D2.4090902@FreeBSD.org> <fhslf4$oss$1@ger.gmane.org> <4741DC82.1090809@FreeBSD.org> <fhsmlj$shg$1@ger.gmane.org>
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Ivan Voras wrote: > Kris Kennaway wrote: > >> It's explained in the MUTEX_PROFILING(9) manpage (LOCK_PROFILING(9) on 7.0) >> >> cnt_hold The number of times the lock was held and another >> thread attempted to acquire the lock. >> >> cnt_lock The number of times the lock was already held >> when this >> point was reached. > > Interesting... why is the page named in UPPERCASE? :) > > finstall:~> locate lock_profiling > finstall:~> locate LOCK_PROFILING > /buildcd/livecd/usr/share/man/man9/LOCK_PROFILING.9.gz > /usr/obj/usr/src/share/man/man9/LOCK_PROFILING.9.gz > /usr/share/man/man9/LOCK_PROFILING.9.gz > /usr/src/share/man/man9/LOCK_PROFILING.9 Matching the option name I guess. Not sure this is the right thing :) Kris
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